Moss-Pit Skeleton
From Zendikar Rising set
Moss-Pit Skeleton
Creature — Plant Skeleton
2/2
Kicker
(You may pay an additional
as you cast this spell.)
If this creature was kicked, it enters with three +1/+1 counters on it.
Whenever one or more +1/+1 counters are put on a creature you control, if this card is in your graveyard, you may put this card on top of your library.